- HW 2: Find the trigonometric Fourier of symmetric square wave shown. x(t) 1 -T Т/2 -1 Answer: x(t) = cos Wot – cos'3wot + cos 5w,t – cos 5wot –

Q: x= 4 sin t - 4, y = 4 cos t -3 Eliminate the parameter t

A: we can eliminate 't' . sin2 t + cos2t =1

Q: Consider the parametric equations x = 4 cos(0) and y = 2 sin(0). (a) Create a table of x- and…

A: We know that   cos(-θ)=cosθ  and   sin(-θ)=-sinθ

Q: y(t) 등/ (t-u)?u(u)du --at

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Q: Question 2 Use Cramer's rule to solve for r' and y' in terms of a and y: 3 4 4 3 y =+

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Q: tan²(z) cos³(z)dæ

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Q: Question 2. Which three of these vector functions trace out the same curve? (a) r(t) = (−2+ cost)i +…

A: As per the question we are given five parametric equations in form of vector valued functions. And…

Q: ) Which function would you use to model f (x) without needing to use a phase shift? b) What is the…

A: We have to find- which function would we use to model f (x) without needing to use a phase shift,the…

Q: (a) Show that the equation cos rdr + (1+ -(+)- sin rdy = 0 is not exact.

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Q: cos(2z) dz c = |Z| = 1 Evaluate where at oriented 5-4 cos(z) counterclockwise?

A: Let fz=cos2z5-4cosz Singularities of f are those points where the denominator is zero. So, put…

Q: in Figure Q.1 is given by di L=+Ri+-= dt (i) Viti Ri+ = √ [idt = v(t) R i(t) voltage source…

A: Integration is used

Q: An object is moving on a straight line according to the following position function. = -9 cos(5t) -…

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Q: Exercise III (a) Let I = psin(ø) cos (0); y = p sin(6) sin(0); pcos(6). Then find the following. (i)…

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Q: a csc 0 /2 co π/4 Jπ/40 p³ sin²0 sin o dp de do

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Q: 7. The period of the equation of motion given by x(t) = 6 sin (4tt) is ( a ) πs (b) 2 s (c) S (d)…

A: The function f(x) is a rule that associates or fixes a number to the particular point x. If y=f(x),…

Q: Compute 2° sin(x" + 2) dæ. O -7 cos(x" + 2) + C O 1 cos(x² + 2) + C O - cos(2" + 2) +C 1 cos(2" + 2)…

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Q: f(0) = -2sin(2(0- 45))+1 Centerline: Max y: Amplitude: Min y: Period: Frequency: Phase Shift:…

A: The general form of a sinusoidal function is y=A sinBx+C+D. Here A is the amplitude, C is the phase…

Q: Given f(x)=3x^2 + 4x + 5, determine the roots of the function. Verify them with a graph.

A: An algebraic expression is obtained by combining numbers and variables together with arithmetic…

Q: What is the phase shift of this function? y=sin(3x-15pi)

A: This question is based on Sinusoidal function.

Q: What is an equation for the cosine graph shown below? -135 -90 -45 -11 -10 +9 8/ -7 -6 -5 3 2 1 45…

A: Given query is to find the cosine equation of the function.

Q: for 0 (0° < 0 < 2n) in the equation 2sin e cos e - sin e - 2cos 0 + 1 = 0.

A: Given that, 2sinθcosθ-sinθ-2cosθ+1=0. We know that, sinθ=sinα⇒θ=nπ+-1n+α       α∈-π2,-π2…

Q: dy A5) Find dr of the following functions. (a) y = sec(4x²) (b)y = sin4x + cos4x (c) y = cot¯(v4 –…

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Q: This is applied math question  Find general solutions of the following higher order ODE by method of…

A: To Find general solutions of the following higher order ODE by method of undetermined coefficients:…

Q: (cos(3x)(/1 – c os(5æ))dæ -

A: Use the formula 2cosA sinB = sin(A+B)-sin(A-B)

Q: 2. (a) (i) (ii) State the algebraic function for the graph shown in Figure 1 below: y=1 State the…

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